Hello Patrizio,
> has nobody got any idea on how work around this??
not yet.
> Pleeease...!
I have a look at this and keep you informed.
Best regards,
Thierry Boileau
>> Hi everybody,
>>
>> I think I've found a problem of Restlet Authentication mechanism with GAE.
>>
>> I have got this simple guard:
>> --------------------------
>> public Restlet createRoot() {
>> // Create a router Restlet that defines routes.
>> Router router = new Router(getContext());
>>
>> // Defines a route for the resource "list of items"
>> router.attach("/addcall", CallResource.class);
>> router.attach("/addsms", SMSResource.class);
>>
>> ChallengeAuthenticator authenticator = new
>> ChallengeAuthenticator(getContext(), ChallengeScheme.HTTP_BASIC,
>> "com.eris4.warp4.callfriends.server.restlet");
>> MapVerifier verifier = new MapVerifier();
>> verifier.getSecrets().put("callFriends",
>> "callFriends".toCharArray());
>> authenticator.setVerifier(verifier);
>> authenticator.setNext(router);
>>
>> Router guardedRouter = new Router(getContext());
>> guardedRouter.attach("/", authenticator);
>>
>> return guardedRouter;
>> }
>> --------------------------
>>
>> and this simple client:
>> --------------------------
>> public static void main(String[] args) throws ResourceException {
>> // Client client = new Client(new Context(),
>> Protocol.HTTP);
>> // client.getContext().getParameters().add("converter",
>> "com.noelios.restlet.http.HttpClientConverter");
>>
>> Engine.getInstance().getRegisteredClients().add(new
>> HttpClientHelper(null));
>> Client client = new Client(Protocol.HTTP);
>> Status resultStatus = null;
>> try {
>> Form form = new Form();
>> form.add("param1", "1");
>> Representation callRepresentation = form.getWebRepresentation();
>>
>> Request request = new Request(Method.POST, url);
>> ChallengeResponse authentication = new
>> ChallengeResponse(ChallengeScheme.HTTP_BASIC, "login", "psw");
>> request.setChallengeResponse(authentication);
>>
>> request.setEntity(callRepresentation);
>> Response response = client.handle(request);
>> resultStatus = response.getStatus();
>> } catch (Throwable t) {
>> System.err.println("Exception: " + t);
>> }
>> }
>> --------------------------
>>
>> and GAE side I get the following exception:
>> --------------------------
>> SEVERE: Unhandled exception or error intercepted
>> java.security.AccessControlException: access denied
>> (javax.security.auth.AuthPermission modifyPrincipals)
>> at java.security.AccessControlContext.checkPermission(Unknown Source)
>> at java.security.AccessController.checkPermission(Unknown Source)
>> at java.lang.SecurityManager.checkPermission(Unknown Source)
>> at
>> com.google.appengine.tools.development.DevAppServerFactory$CustomSecurityManager.checkPermission(DevAppServerFactory.java:139)
>> at javax.security.auth.Subject$SecureSet.add(Unknown Source)
>> at java.util.Collections$SynchronizedCollection.add(Unknown Source)
>> at org.restlet.security.SecretVerifier.verify(SecretVerifier.java:114)
>> at
>> org.restlet.security.ChallengeAuthenticator.authenticate(ChallengeAuthenticator.java:134)
>> at
>> org.restlet.security.Authenticator.beforeHandle(Authenticator.java:107)
>> at org.restlet.routing.Filter.handle(Filter.java:199)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Router.doHandle(Router.java:321)
>> at org.restlet.routing.Router.handle(Router.java:520)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at
>> org.restlet.engine.application.StatusFilter.doHandle(StatusFilter.java:152)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.engine.ChainHelper.handle(ChainHelper.java:111)
>> at
>> org.restlet.engine.application.ApplicationHelper.handle(ApplicationHelper.java:72)
>> at org.restlet.Application.handle(Application.java:344)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Router.doHandle(Router.java:321)
>> at org.restlet.routing.Router.handle(Router.java:520)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.routing.Router.doHandle(Router.java:321)
>> at org.restlet.routing.Router.handle(Router.java:520)
>> at org.restlet.routing.Filter.doHandle(Filter.java:156)
>> at org.restlet.routing.Filter.handle(Filter.java:201)
>> at org.restlet.engine.ChainHelper.handle(ChainHelper.java:111)
>> at org.restlet.Component.handle(Component.java:403)
>> at org.restlet.Server.handle(Server.java:350)
>> at org.restlet.engine.ServerHelper.handle(ServerHelper.java:71)
>> at
>> org.restlet.engine.http.HttpServerHelper.handle(HttpServerHelper.java:149)
>> at org.restlet.ext.servlet.ServerServlet.service(ServerServlet.java:967)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
>> at
>> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
>> at
>> com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>> at
>> com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:121)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>> at
>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
>> at
>> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>> at
>> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
>> at
>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
>> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
>> at
>> com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:54)
>> at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
>> at
>> com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:313)
>> at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
>> at org.mortbay.jetty.Server.handle(Server.java:313)
>> at
>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
>> at
>> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:844)
>> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:644)
>> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205)
>> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
>> at
>> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
>> at
>> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
>> -----------------------
>>
>> has anybody any idea on how I can work around this???
>> Is it a bug??
>>
>> Thanks
>>
>> ------------------------------------------------------
>> http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2392516
>>
>>
>
> --
>
> *Patrizio Munzi*
> Product Specialist
> Viale Bruno Buozzi, 19 - 00197 Roma (Italy)
> tel: +39 06 4543 3540
> fax: +39 06 4543 3587
> mobile: +39 393 7195 164
> mail: [email protected] <mailto:[email protected]>
> web: http://www.eris4.com <http://www.eris4.com/>
> skype: eris4_munzi <skype:eris4_munzi?add>
>
------------------------------------------------------
http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2393561
